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  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

Lock Nuts(Applications, Functions:Lock)

Category page for Lock Nuts/Non-Loosening Nuts. For MISUMI, you can select from M1 to 64, 5 types of material and 10 types of surface processing.
Selection is also possible based on loosening prevention method (friction ring/spring/nylon, etc.).

[Lock Nuts/Non-Loosening Nuts]
These products prevent bolts from loosening by adding a locking mechanism to the nut body. Mechanism and characteristics of the loosening prevention mechanism differ depending on the brand.
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92 items

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    U-Nuts (Pack)
    U-Nuts (Pack)
    U-Nuts (Pack)

    U-Nuts (Pack)【1-100 Pieces Per Package】

    MISUMI

    [Features]
    · Capable of stable anti-loosening effect. Prevents screws from falling off even when declines in axial tension.
    · Being a solid metal product, the nuts are highly resistant to heat and cold.
    · Simplified fastening task makes work management easier.
    · Easy parts management prevents inappropriate installation.
    · Reusable.
    [Materials] SS400, SUS304, Equivalent, SUS301.
    [Surfacetreatment] Trivalent bright chromate plating, Trivalent chromate.
    [Nominal of Thread (M)] 4, 5, 6, 8, 10, 12, 16.
    [Pitch] 0.7, 0.8, 1, 1.25, 1.5, 1.75, 2

    • Volume Discount
    CAD :
    2D / 3D
    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    4 ~ 16 Stainless Steel ~ Steel Lock Metric, Coarse Not Provided / Trivalent Chromate / Bright Chrome Plating Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. U Nut - Not Provided / Trivalent Chromate -
    From: ₹ 10.23
    Days to Ship: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    Self-Locking Nut

    Self-Locking Nut

    KST

    The friction ring swaged on the top of the nut engages with the thread of the bolt, providing a high-performance loosening prevention function. Since no special tool is required for linking, workability is excellent.

    • Volume Discount
    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    3 ~ 20 Stainless Steel ~ Steel Lock Metric, Coarse Not Provided / Bright Chrome Plating / Zinc Plating / Painting, Coating Low Quantity (Available beginning with 1 pc.) Friction Nut - Black Paint / Not Provided / Bright Chrome Plating / Hot Zinc Plating -
    From: ₹ 16.51
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Nylon Nut (Type 1)

    Nylon Nut (Type 1)【1-12 Pieces Per Package】

    LOCKFASTENER

    The included nylon ring is fitted with a male screw to prevent loosening due to rotation applied from various directions, direct vibration, and shock.

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    2 ~ 36 Stainless Steel ~ Titanium Lock Metric, Coarse Not Provided / Bright Chrome Plating Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. Nylon Nut - Not Provided / Bright Chrome Plating Class 1
    From: ₹ 55.65
    Days to Ship: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    Nylon Nut (Type 1 / Small / Fine)

    Nylon Nut (Type 1 / Small / Fine)【1-150 Pieces Per Package】

    TOMOE KOGYO

    Nut comprises a metal main body together with a nylon ring (Nylon 66) that functions as a locking mechanism. (Fine)
    [Features]
    · Nylon 66 provides high rigidity, heat resistance and wear resistance, and also possesses excellent elasticity.
    · Nylon 66 maintains performance even under conditions that would be extreme for metals, and will not corrode like metals.
    · The internal diameter of the nylon ring is designed to standard to be the same dimension as the effective diameter of the nut's screw thread.
    · An external thread is formed to adhere closely to the nylon ring by fitting together with the external thread of the bolt, generating fitting friction in that portion.
    · This friction generates torque that prevents loosening of the nut caused by rotational vibration, linear vibration and impact, etc. applied from all directions.
    [Applications]
    · Aircraft, highway sound insulation walls, boats, etc.

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    10 ~ 12 Steel Lock Metric, Fine Trivalent Chromate / Bright Chrome Plating / Chromate Plating - Nylon Nut - Trivalent Chromate / Bright Chrome Plating / Chromate Plating Class 1
    From: ₹ 25.05
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Fine Hard Locking Nut

    Fine Hard Locking Nut

    HARDLOCK INDUSTRY

    Nut that uses the principle of the wedge. Bolts and nuts are integrated, and any kinds of vibration and shock are kept away.

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    8 ~ 36 Stainless Steel ~ Steel Lock Metric, Fine Not Provided / Trivalent Chromate Low Quantity (Available beginning with 1 pc.) Hard Lock Nut - Not Provided / Trivalent Chromate -
    From: ₹ 160.80
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Nylon Nut (Unified UNF)

    Nylon Nut (Unified UNF)

    LOCKFASTENER

    The included nylon ring is fitted with a male screw to prevent loosening due to rotation applied from various directions, direct vibration, and shock.

    • Volume Discount
    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    - Stainless Steel ~ Steel Lock Unified, Fine (UNF) Not Provided / Bright Chrome Plating Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. Nylon Nut 1/2 ~ No. 10 Not Provided / Bright Chrome Plating -
    From: ₹ 24.49
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Lock Nut - SWUS

    Lock Nut - SWUS【1-20 Pieces Per Package】

    NABEYA BI-TECH

    A nut with a high performance locking (loosening prevention) mechanism. This mechanism prevents loosening caused by vibration.

    CAD :
    2D / 3D
    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    6 ~ 12 Stainless Steel Lock Metric, Coarse Not Provided Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. Friction Nut - Not Provided -
    From: ₹ 45.99
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Double Locking Nuts
    Double Locking Nuts
    Double Locking Nuts
    Double Locking Nuts
    Double Locking Nuts
    Double Locking Nuts

    Double Locking Nuts

    MISUMI

    [Features]
    [Materials] SS400 equivalent, SUS304 equivalent, S45C equivalent, SCM435 equivalent.
    [Surface treatment] Trivalent chromate.
    [Height (mm)] 8, 10.6, 13.2, 16, 18.5, 20.

    • Volume Discount
    CAD :
    2D / 3D
    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    6 ~ 16 Stainless Steel ~ Steel Lock Metric, Coarse Not Provided / Trivalent Chromate Low Quantity (Available beginning with 1 pc.) Hard Lock Nut - Not Provided / Trivalent Chromate -
    From: ₹ 39.93
    Days to Ship: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    U Nut Class 1 and 2 (Steel/SUS304)

    U Nut Class 1 and 2 (Steel/SUS304)【1-2,500 Pieces Per Package】

    FUJI SEIMITSU

    Definitive edition of Locking Nuts

    • Volume Discount
    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    3 ~ 60 Stainless Steel ~ Steel Lock Metric, Coarse Not Provided / Electroless Nickel Plating / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. U Nut - Not Provided / Electroless Nickel Plating / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating Class 1 ~ Class 2
    From: ₹ 26.65
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Thin Hard Locking Nut

    Thin Hard Locking Nut

    HARDLOCK INDUSTRY

    Nut that uses the principle of the wedge. Bolts and nuts are integrated, and any kinds of vibration and shock are kept away.

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    16 ~ 36 Stainless Steel ~ Steel Lock Metric, Coarse Not Provided / Trivalent Chromate Low Quantity (Available beginning with 1 pc.) Hard Lock Nut - Not Provided / Trivalent Chromate -
    From: ₹ 322.35
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Nylon Nut Type 1

    Nylon Nut Type 1【1-3,000 Pieces Per Package】

    SUNCO

    [Materials] S45C, Equivalent to steel SWCH, SUS303, Titanium, Brass
    [Surface treatment] None, trivalent chromate, bright chromate plating, chromate plating, nickel plating

    • Volume Discount
    CAD :
    2D / 3D
    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    2 ~ 36 Brass ~ Titanium Lock Metric, Coarse Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Painting, Coating Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. Nylon Nut - Trivalent Chromate / Bright Chrome Plating / Chromate Plating Class 1
    From: ₹ 5.80
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Nylon Nut (Unified UNC)

    Nylon Nut (Unified UNC)

    LOCKFASTENER

    The included nylon ring is fitted with a male screw to prevent loosening due to rotation applied from various directions, direct vibration, and shock.

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    - Stainless Steel ~ Steel Lock Unified, Coarse (UNC) Not Provided / Bright Chrome Plating Low Quantity (Available beginning with 1 pc.) Nylon Nut 1/2 ~ No. 10 Not Provided / Bright Chrome Plating -
    From: ₹ 21.07
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    E-Lock Nut

    E-Lock Nut【1-600 Pieces Per Package】

    SUNCO

    [Materials] Steel, Stainless steel
    [Surface treatment] None, trivalent chromate

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    5 ~ 12 Stainless Steel ~ Steel Lock Metric, Coarse Trivalent Chromate Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. Friction Nut - Trivalent Chromate -
    From: ₹ 17.66
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Nylon Nut (Type 1) (Iron / Brass)

    Nylon Nut (Type 1) (Iron / Brass)【1-3,000 Pieces Per Package】

    TOMOE KOGYO

    Frictional force generated between the nylon ring and the screw part of the bolt reduces shock and vibration, and prevents the screw from loosening.

    • Volume Discount
    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    2 ~ 30 Brass ~ Steel Lock Metric, Coarse Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel Plating Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. Nylon Nut - Other Special Treatment / Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel Plating Class 1
    From: ₹ 5.80
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Nylon Nut (Type 2)

    Nylon Nut (Type 2)【1-2,000 Pieces Per Package】

    TOMOE KOGYO

    Frictional force generated between the nylon ring and the screw part of the bolt reduces shock and vibration and prevents the screw from loosening.

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    5 ~ 12 Stainless Steel ~ Steel Lock Metric, Coarse Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. Nylon Nut - Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating Class 2
    From: ₹ 5.50
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    U Nut, Unified (UNF)

    U Nut, Unified (UNF)【1-2,000 Pieces Per Package】

    FUJI SEIMITSU

    Definitive edition of Locking Nuts

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    - Stainless Steel ~ Steel Lock Unified, Fine (UNF) - Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. U Nut 1/2 ~ 7/8 Not Provided / Bright Chrome Plating / Chromate Plating -
    From: ₹ 56.73
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Hardlock Nut (Thread-Lock Nut)

    Hardlock Nut (Thread-Lock Nut)【1-150 Pieces Per Package】

    HARDLOCK INDUSTRY

    Some sizes are no longer available as they have been redesigned as a rimmed type. Please see the rimmed type if the size you are looking for is not available.
    [Features]
    ・ Anti-loosening effect recognized by the world.
    ・ Torque and axial force control is possible.
    ・ Can be used repeatedly.
    ・ Workability is simple and good.
    ・ Contributes to significant cost reduction.

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    6 ~ 64 Brass ~ Steel Lock Metric, Coarse Trivalent Chromate / Nickel Plating / Parkerizing Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. Hard Lock Nut - Not Provided / Trivalent Chromate / Hot Zinc Plating / Nickel Plating / Parkerizing -
    From: ₹ 209.56
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Type 1 U-Nut (SUS316L)

    Type 1 U-Nut (SUS316L)

    FUJI SEIMITSU

    Prevailing torque type lock nut with "metal ring anti-loosening function".
    [Features]
    ·A locking nut that can be reused and exhibits a stable locking function.
    ·Prevents early disengagement even when the axial force is reduced. An all-metal product with excellent heat and cold resistance.
    ·Tightening is easy, and neither skilled techniques nor special tools are required.
    ·Since it exerts a self-locking effect by itself, parts management becomes easier and installation errors are prevented.
    [Applications]
    ·It is used in a wide range of industries, from steel structures such as railways and bridges to automobiles, motorcycles, and industrial machinery.
    ·In addition to its anti-loosening performance, it continues to evolve in terms of durability and vibration resistance, and works reliably in any operating environment.

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    4 ~ 30 Stainless Steel Lock Metric, Coarse - Low Quantity (Available beginning with 1 pc.) U Nut - Not Provided Class 1
    From: ₹ 218.16
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Hard Locking Bearing Nuts (Thin)

    Hard Locking Bearing Nuts (Thin)

    SUNCO

    [Material] Steel/S45C/Stainless Steel
    [Surface Processing] Trivalent White / Molten Zinc Plating / Parkerizing (Phosphate Coating) / None
    [Nominal of Thread (M)] 16/20/22/24/27/36
    [Application/Function] Loosening prevention
    [Thread Ridge Type] Metric Coarse / Metric Fine
    [Loosening Prevention Details] Hard Lock Nut

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    16 ~ 36 Stainless Steel ~ Steel Lock Metric, Coarse / Metric, Fine Trivalent Chromate / Zinc Plating / Parkerizing Low Quantity (Available beginning with 1 pc.) Hard Lock Nut - Other Special Treatment / Trivalent Chromate / Hot Zinc Plating -
    From: ₹ 379.20
    Days to Ship: 6 Day(s) or more
    day to ship 6 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    HARDLOCK Nut (Fine Thread)

    HARDLOCK Nut (Fine Thread)

    SUNCO

    [Material] Stainless steel/S45C
    [Surface Processing] None / Trivalent White / Parkerizing (Phosphate Coating)
    [Nominal of Thread (M)] 10/14/16/18/20/24/30
    [Application/Function] Loosening prevention
    [Thread Ridge Type] Metric Fine
    [Loosening Prevention Details] Hard Lock Nut

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    10 ~ 30 Stainless Steel ~ Steel Lock Metric, Fine Trivalent Chromate / Parkerizing Low Quantity (Available beginning with 1 pc.) Hard Lock Nut - Other Special Treatment / Trivalent Chromate -
    From: ₹ 188.80
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    FB Lock Nut

    FB Lock Nut

    FORTUNE BRIGHT

    High-quality, low-cost nut made in Taiwan.
    All 4 types available (unichrome, trivalent, hot-dip, stainless steel) can be purchased individually.

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    3 ~ 30 Stainless Steel ~ Steel Lock Metric, Coarse Not Provided / Bright Chrome Plating / Zinc Plating Low Quantity (Available beginning with 1 pc.) Friction Nut - Not Provided / Bright Chrome Plating / Hot Zinc Plating -
    From: ₹ 15.99
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    V-Lock Nut

    V-Lock Nut【1-4,000 Pieces Per Package】

    KISHU FASTENER

    Double Locking Nut - Definitive Edition Mainly used for light electrical appliances, housing, fences, buildings, etc.

    • Volume Discount
    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    4 ~ 24 Stainless Steel ~ Steel Lock Metric, Coarse Not Provided / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate Plating Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. Friction Nut - Not Provided / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating Class 1 ~ Class 2
    From: ₹ 8.00
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Hex Nylon Nut - Inch Size

    Hex Nylon Nut - Inch Size

    SAIMA CORPORATION

    A nut. Standardized in inches.

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    - Stainless Steel Lock Unified, Coarse (UNC) / Unified, Fine (UNF) Passivated Box, Pkg. Nylon Nut No. 2 ~ No. 12 Barrel, Passivated Class 2
    From: ₹ 63.38
    Days to Ship: 7 Day(s) or more
    day to ship 7 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    U Nut (Fine)

    U Nut (Fine)

    SUNCO

    [Material] Steel
    [Surface Processing] Trivalent White / Trivalent Black
    [Nominal of Thread (M)] 12/20/22/24/30/36/39/42
    [Application/Function] Loosening prevention
    [Thread Ridge Type] Metric Fine
    [Loosening Prevention Details] U Nut

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    12 ~ 24 Steel Lock Metric, Fine Trivalent Chromate Low Quantity (Available beginning with 1 pc.) U Nut - Trivalent Chromate Class 2
    From: ₹ 100.80
    Days to Ship: 6 Day(s) or more
    day to ship 6 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    U Nut Type 3

    U Nut Type 3【1-4,000 Pieces Per Package】

    FUJI SEIMITSU

    Thread
    [Type]Metric coarse, Application/Function, Locking, Locking for detail, U-nut
    [Nominal Thread (M)] 4 5 6 8 10 12 14 16 20
    [Materials] Steel, Stainless steel
    [Sales unit] Minimum Quantity (Available for Purchase from 1 pc) Box and Pkg.
    [Surface treatment](Details) non-trivalent chromate, trivalent black, trivalent white, bright chromate plating, chromate plating, black chromate
    [Pitch (mm)] 0.7 0.8 1 1.25 1.5 1.75 2 2.5

    • Volume Discount
    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    4 ~ 20 Stainless Steel ~ Steel Lock Metric, Coarse - Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. U Nut - Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating Class 3
    From: ₹ 10.77
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    H-1 Rimmed Hard Locking Nut
    H-1 Rimmed Hard Locking Nut
    H-1 Rimmed Hard Locking Nut
    H-1 Rimmed Hard Locking Nut
    H-1 Rimmed Hard Locking Nut
    H-1 Rimmed Hard Locking Nut
    H-1 Rimmed Hard Locking Nut
    H-1 Rimmed Hard Locking Nut
    H-1 Rimmed Hard Locking Nut
    H-1 Rimmed Hard Locking Nut
    H-1 Rimmed Hard Locking Nut
    H-1 Rimmed Hard Locking Nut
    H-1 Rimmed Hard Locking Nut
    H-1 Rimmed Hard Locking Nut
    H-1 Rimmed Hard Locking Nut
    H-1 Rimmed Hard Locking Nut

    H-1 Rimmed Hard Locking Nut【1-300 Pieces Per Package】

    HARDLOCK INDUSTRY

    A new standard in hard lock nuts. Mountability greatly improved by stopping concave nuts using the rim shape (flange).

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    5 ~ 30 Stainless Steel ~ Steel Lock Metric, Coarse Trivalent Chromate / Parkerizing / Painting, Coating Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. Hard Lock Nut - Seizure-Against Coating / Not Provided / Trivalent Chromate / Hot Zinc Plating / Parkerizing -
    From: ₹ 59.36
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    U Nut Type 1 (Fine Details)

    U Nut Type 1 (Fine Details)【1-65 Pieces Per Package】

    FUJI SEIMITSU

    Definitive edition of Locking Nuts

    • Volume Discount
    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    8 ~ 27 Stainless Steel ~ Steel Lock Metric, Fine - Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. U Nut - Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating Class 1 ~ Class 2
    From: ₹ 46.00
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Nylon Nut Unified (UNC)

    Nylon Nut Unified (UNC)

    SUNCO

    [Materials] Equivalent to SWCH, Equivalent to SUS304
    [Surface treatment] None, bright chromate plating

    • Volume Discount
    CAD :
    2D / 3D
    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    - Stainless Steel ~ Steel Lock Unified, Coarse (UNC) Bright Chrome Plating Low Quantity (Available beginning with 1 pc.) Nylon Nut 1/2 ~ No. 10 Bright Chrome Plating Class 1
    From: ₹ 18.80
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Hyper Load Nut

    Hyper Load Nut

    KHI

    The nut and spring are integrated to completely prevent loosening and falling of nuts. This effect to prevent loosening is maintained even if it is repeatedly used.

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    8 ~ 24 Stainless Steel ~ Steel Lock Metric, Coarse Not Provided / Trivalent Chromate / Zinc Plating Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. Spring Nut - Not Provided / Trivalent Chromate / Hot Zinc Plating -
    From: ₹ 109.60
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Nylon Nut (Type 1, Fine Details)

    Nylon Nut (Type 1, Fine Details)【1-500 Pieces Per Package】

    LOCKFASTENER

    When the internal nylon ring mates with a male screw, loosening as a result of rotation in any direction, linear vibration, or shock is avoided.

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    8 ~ 12 Stainless Steel Lock Metric, Fine Not Provided - Nylon Nut - Not Provided Class 1
    From: ₹ 122.80
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Nylon Nut (Type 1, Fine Details)

    Nylon Nut (Type 1, Fine Details)【1-200 Pieces Per Package】

    TOMOE KOGYO

    Frictional force generated between the nylon ring and the screw part of the bolt reduces shock and vibration and prevents the screw from loosening.

    • Volume Discount
    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    8 ~ 24 Steel Lock Metric, Fine Trivalent Chromate / Bright Chrome Plating / Chromate Plating Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. Nylon Nut - Trivalent Chromate / Bright Chrome Plating / Chromate Plating Class 1
    From: ₹ 19.52
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Locking K Nut

    Locking K Nut【25-1,000 Pieces Per Package】

    KFC

    [Features]
    - Friction rings firmly press screw threads when tightening nuts, preventing them from coming loose.
    - Handled like a standard nut; no special tools required.
    - Compliant with NASA-standard NAS3350 and NAS3354 testing.


    [Use]
    - Locations with constant vibration, such as roads and railroads
    - Ceiling-hung bolts and racks
    - Mounting support brackets for cables

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    5 ~ 24 Stainless Steel ~ Steel Lock Metric, Coarse Not Provided / Zinc Plating Box, Pkg. Friction Nut - Not Provided / Hot Zinc Plating Class 1
    From: ₹ 26.64
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Iron U-Nut Thin Type (Smooth Cut)

    Iron U-Nut Thin Type (Smooth Cut)【1-500 Pieces Per Package】

    SUNCO

    [Material] Steel
    [Surface Processing] None / Bright Chromate Plating / Trivalent White / Trivalent Black
    [Nominal of Thread (M)] 8/12/14/16/20/24
    [Application/Function] Loosening prevention
    [Thread Ridge Type] Metric Fine
    [Loosening Prevention Details] U Nut

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    8 ~ 24 Steel Lock Metric, Fine Trivalent Chromate / Bright Chrome Plating Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. U Nut - Trivalent Chromate / Bright Chrome Plating -
    From: ₹ 77.19
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Hard Lock Nut

    Hard Lock Nut【1-200 Pieces Per Package】

    SUNCO

    [Shape] Upper nut (convex type) and lower nut (concave type) are available.
    · The top nut is perfectly circular with respect to the bolt, but the bottom nut has been eccentrically machined off-center with respect to the bolt.
    [Features] Since the lower nut is eccentric, tightening the upper nut will apply a lateral force due to the wedging action. Friction to this male thread prevents loosening.
    · Can be manually tightened to your desired position.
    · Can be used repeatedly.

    [Material] Steel/S45C/SCM435 (H)
    [Surface Processing] Parkerizing (Phosphate Coating) / Trivalent White
    [Nominal of Thread (M)] 8/10/12/14/16/18/22/24/30/33/36/39/45/48/52/56/64
    [Application/Function] Loosening prevention
    [Thread Ridge Type] Metric Coarse
    [Loosening Prevention Details] Hard Lock Nut

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    14 ~ 18 Steel Lock Metric, Coarse Parkerizing Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. Hard Lock Nut - Other Special Treatment -
    From: ₹ 300.80
    Days to Ship: 6 Day(s) or more
    day to ship 6 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    HARDLOCK Nut (H-1/with Rim)

    HARDLOCK Nut (H-1/with Rim)

    SUNCO

    [Material] Steel/Stainless Steel
    [Surface Processing] Bright Chromate Plating / Trivalent White / None
    [Nominal of Thread (M)] 5/6/22/30
    [Application/Function] Loosening prevention
    [Thread Ridge Type] Metric Coarse
    [Loosening Prevention Details] Hard Lock Nut

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    24 Steel Lock Metric, Coarse Trivalent Chromate Low Quantity (Available beginning with 1 pc.) Hard Lock Nut - Trivalent Chromate -
    From: ₹ 2,496.00
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Stable Nut

    Stable Nut

    SOHWA SEISAKUSHO

    [Materials] SWCH equivalent, SUS304 equivalent.
    [Surface treatment] None, Trivalent chromate, bright chromate plating, zinc plating, chromate plating silver / copper / tin plating.

    • Volume Discount
    CAD :
    2D / 3D
    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    4 ~ 16 Stainless Steel Lock Metric, Coarse Not Provided Low Quantity (Available beginning with 1 pc.) Friction Nut - Not Provided -
    From: ₹ 65.00
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Nylon Nut Class 1 Fine

    Nylon Nut Class 1 Fine【1-500 Pieces Per Package】

    SUNCO

    [Materials] Steel S45C SWCH equivalent SUS304 equivalent
    [Surface treatment] None, trivalent chromate, bright chromate plating, chromate plating

    • Volume Discount
    CAD :
    2D / 3D
    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    8 ~ 20 Stainless Steel ~ Steel Lock Metric, Fine Trivalent Chromate / Bright Chrome Plating / Chromate Plating Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. Nylon Nut - Trivalent Chromate / Bright Chrome Plating / Chromate Plating Class 1
    From: ₹ 19.52
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Lead Lock Nut

    Lead Lock Nut【80-7,000 Pieces Per Package】

    SUNCO

    If necessary, it can be removed when required, and it does not become loose even it is shaken intensely during use, the lead lock nut is a product that resolves this contradictory duality well.

    CAD :
    2D / 3D
    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    3 ~ 16 Steel Lock Metric, Coarse Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating Box, Pkg. Friction Nut - Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating Class 1 ~ Class 2
    From: ₹ 9.60
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Stable Nut, Thin Shape

    Stable Nut, Thin Shape【1-1,800 Pieces Per Package】

    SOHWA SEISAKUSHO

    Suitable for the fastening of soft or fragile materials. Capable of performing an intermediate lock. Does not require a spring lock washer, either.

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    6 ~ 12 Stainless Steel ~ Steel Lock Metric, Coarse Not Provided / Trivalent Chromate / Chromate Plating Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. Friction Nut - Not Provided / Trivalent Chromate / Chromate Plating Class 3
    From: ₹ 10.97
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    4T Tough Lock Flange (Fine Thread)

    4T Tough Lock Flange (Fine Thread)【120-250 Pieces Per Package】

    SATO RASHI

    The combination of a flange and Tuflok patch keep the screw fastened securely to the bearing surface and offers more effective prevention of loosening.

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    10 ~ 12 Steel Lock Metric, Fine Trivalent Chromate Box, Pkg. U Nut - Trivalent Chromate -
    From: ₹ 12.58
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Nylon Nut (Type 1, Small Size)

    Nylon Nut (Type 1, Small Size)【1-500 Pieces Per Package】

    TOMOE KOGYO

    Frictional force generated between the nylon ring and the screw part of the bolt reduces shock and vibration and prevents the screw from loosening.

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    8 Steel Lock Metric, Coarse Trivalent Chromate / Bright Chrome Plating / Chromate Plating - Nylon Nut - Trivalent Chromate / Bright Chrome Plating / Chromate Plating Class 1
    From: ₹ 10.93
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    U-Nut Unified (UNC)

    U-Nut Unified (UNC)【1-2,000 Pieces Per Package】

    FUJI SEIMITSU

    Definitive edition of Locking Nuts

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    - Stainless Steel ~ Steel Lock Unified, Coarse (UNC) - Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. U Nut 1 ~ 7/16 Not Provided / Bright Chrome Plating / Chromate Plating -
    From: ₹ 100.73
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Specialized U-Nut Pitch of 1.5

    Specialized U-Nut Pitch of 1.5

    FUJI SEIMITSU

    Definitive edition of Locking Nuts

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    12 ~ 27 Stainless Steel ~ Steel Lock Metric, Fine - Low Quantity (Available beginning with 1 pc.) U Nut - Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating -
    From: ₹ 85.91
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    U-Nut, Small, Fine Type

    U-Nut, Small, Fine Type【1-800 Pieces Per Package】

    FUJI SEIMITSU

    Definitive edition of Locking Nuts

    • Volume Discount
    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    10 ~ 20 Steel Lock Metric, Fine - Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. U Nut - Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating -
    From: ₹ 25.89
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    Thin, Fine U-Nut

    Thin, Fine U-Nut【1-800 Pieces Per Package】

    FUJI SEIMITSU

    Definitive edition of Locking Nuts

    Nominal of Thread (M) Material Applications, Functions Thread Type Surface Treatment Sales Unit Locking Details Nominal of Thread (inch) Surface Treatment (Details) Hex Nut Type
    8 ~ 18 Steel Lock Metric, Fine - Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg. U Nut - Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating -
    From: ₹ 34.01
    Days to Ship: 5 Day(s) or more
    day to ship 5 Day(s) or more
Brand
Product Series
CAD
From
Days to Ship
Nominal of Thread (M)
Material
Applications, Functions
Thread Type
Surface Treatment
Sales Unit
Locking Details
Nominal of Thread (inch)
Surface Treatment (Details)
Hex Nut Type

    You can add up to 6 items per a category to the compare list.

    U-Nuts (Pack)
      U-Nuts (Pack)
      U-Nuts (Pack)

        You can add up to 6 items per a category to the compare list.

        Self-Locking Nut

            You can add up to 6 items per a category to the compare list.

            Nylon Nut (Type 1)

                You can add up to 6 items per a category to the compare list.

                Nylon Nut (Type 1 / Small / Fine)

                    You can add up to 6 items per a category to the compare list.

                    Fine Hard Locking Nut

                        You can add up to 6 items per a category to the compare list.

                        Nylon Nut (Unified UNF)

                            You can add up to 6 items per a category to the compare list.

                            Lock Nut - SWUS

                                You can add up to 6 items per a category to the compare list.

                                Double Locking Nuts
                                  Double Locking Nuts
                                  Double Locking Nuts
                                  Double Locking Nuts
                                  Double Locking Nuts
                                  Double Locking Nuts

                                    You can add up to 6 items per a category to the compare list.

                                    U Nut Class 1 and 2 (Steel/SUS304)

                                        You can add up to 6 items per a category to the compare list.

                                        Thin Hard Locking Nut

                                            You can add up to 6 items per a category to the compare list.

                                            Nylon Nut Type 1

                                                You can add up to 6 items per a category to the compare list.

                                                Nylon Nut (Unified UNC)

                                                    You can add up to 6 items per a category to the compare list.

                                                    E-Lock Nut

                                                        You can add up to 6 items per a category to the compare list.

                                                        Nylon Nut (Type 1) (Iron / Brass)

                                                            You can add up to 6 items per a category to the compare list.

                                                            Nylon Nut (Type 2)

                                                                You can add up to 6 items per a category to the compare list.

                                                                U Nut, Unified (UNF)

                                                                    You can add up to 6 items per a category to the compare list.

                                                                    Hardlock Nut (Thread-Lock Nut)

                                                                        You can add up to 6 items per a category to the compare list.

                                                                        Type 1 U-Nut (SUS316L)

                                                                            You can add up to 6 items per a category to the compare list.

                                                                            Hard Locking Bearing Nuts (Thin)

                                                                                You can add up to 6 items per a category to the compare list.

                                                                                HARDLOCK Nut (Fine Thread)

                                                                                    You can add up to 6 items per a category to the compare list.

                                                                                    FB Lock Nut

                                                                                        You can add up to 6 items per a category to the compare list.

                                                                                        V-Lock Nut

                                                                                            You can add up to 6 items per a category to the compare list.

                                                                                            Hex Nylon Nut - Inch Size

                                                                                                You can add up to 6 items per a category to the compare list.

                                                                                                U Nut (Fine)

                                                                                                    You can add up to 6 items per a category to the compare list.

                                                                                                    U Nut Type 3

                                                                                                        You can add up to 6 items per a category to the compare list.

                                                                                                        H-1 Rimmed Hard Locking Nut
                                                                                                          H-1 Rimmed Hard Locking Nut
                                                                                                          H-1 Rimmed Hard Locking Nut
                                                                                                          H-1 Rimmed Hard Locking Nut
                                                                                                          H-1 Rimmed Hard Locking Nut
                                                                                                          H-1 Rimmed Hard Locking Nut
                                                                                                          H-1 Rimmed Hard Locking Nut
                                                                                                          H-1 Rimmed Hard Locking Nut
                                                                                                          H-1 Rimmed Hard Locking Nut
                                                                                                          H-1 Rimmed Hard Locking Nut
                                                                                                          H-1 Rimmed Hard Locking Nut
                                                                                                          H-1 Rimmed Hard Locking Nut
                                                                                                          H-1 Rimmed Hard Locking Nut
                                                                                                          H-1 Rimmed Hard Locking Nut
                                                                                                          H-1 Rimmed Hard Locking Nut
                                                                                                          H-1 Rimmed Hard Locking Nut

                                                                                                            You can add up to 6 items per a category to the compare list.

                                                                                                            U Nut Type 1 (Fine Details)

                                                                                                                You can add up to 6 items per a category to the compare list.

                                                                                                                Nylon Nut Unified (UNC)

                                                                                                                    You can add up to 6 items per a category to the compare list.

                                                                                                                    Hyper Load Nut

                                                                                                                        You can add up to 6 items per a category to the compare list.

                                                                                                                        Nylon Nut (Type 1, Fine Details)

                                                                                                                            You can add up to 6 items per a category to the compare list.

                                                                                                                            Nylon Nut (Type 1, Fine Details)

                                                                                                                                You can add up to 6 items per a category to the compare list.

                                                                                                                                Locking K Nut

                                                                                                                                    You can add up to 6 items per a category to the compare list.

                                                                                                                                    Iron U-Nut Thin Type (Smooth Cut)

                                                                                                                                        You can add up to 6 items per a category to the compare list.

                                                                                                                                        Hard Lock Nut

                                                                                                                                            You can add up to 6 items per a category to the compare list.

                                                                                                                                            HARDLOCK Nut (H-1/with Rim)

                                                                                                                                                You can add up to 6 items per a category to the compare list.

                                                                                                                                                Stable Nut

                                                                                                                                                    You can add up to 6 items per a category to the compare list.

                                                                                                                                                    Nylon Nut Class 1 Fine

                                                                                                                                                        You can add up to 6 items per a category to the compare list.

                                                                                                                                                        Lead Lock Nut

                                                                                                                                                            You can add up to 6 items per a category to the compare list.

                                                                                                                                                            Stable Nut, Thin Shape

                                                                                                                                                                You can add up to 6 items per a category to the compare list.

                                                                                                                                                                4T Tough Lock Flange (Fine Thread)

                                                                                                                                                                    You can add up to 6 items per a category to the compare list.

                                                                                                                                                                    Nylon Nut (Type 1, Small Size)

                                                                                                                                                                        You can add up to 6 items per a category to the compare list.

                                                                                                                                                                        U-Nut Unified (UNC)

                                                                                                                                                                            You can add up to 6 items per a category to the compare list.

                                                                                                                                                                            Specialized U-Nut Pitch of 1.5

                                                                                                                                                                                You can add up to 6 items per a category to the compare list.

                                                                                                                                                                                U-Nut, Small, Fine Type

                                                                                                                                                                                    You can add up to 6 items per a category to the compare list.

                                                                                                                                                                                    Thin, Fine U-Nut
                                                                                                                                                                                      Brand

                                                                                                                                                                                      MISUMI

                                                                                                                                                                                      KST

                                                                                                                                                                                      LOCKFASTENER

                                                                                                                                                                                      TOMOE KOGYO

                                                                                                                                                                                      HARDLOCK INDUSTRY

                                                                                                                                                                                      LOCKFASTENER

                                                                                                                                                                                      NABEYA BI-TECH

                                                                                                                                                                                      MISUMI

                                                                                                                                                                                      FUJI SEIMITSU

                                                                                                                                                                                      HARDLOCK INDUSTRY

                                                                                                                                                                                      SUNCO

                                                                                                                                                                                      LOCKFASTENER

                                                                                                                                                                                      SUNCO

                                                                                                                                                                                      TOMOE KOGYO

                                                                                                                                                                                      TOMOE KOGYO

                                                                                                                                                                                      FUJI SEIMITSU

                                                                                                                                                                                      HARDLOCK INDUSTRY

                                                                                                                                                                                      FUJI SEIMITSU

                                                                                                                                                                                      SUNCO

                                                                                                                                                                                      SUNCO

                                                                                                                                                                                      FORTUNE BRIGHT

                                                                                                                                                                                      KISHU FASTENER

                                                                                                                                                                                      SAIMA CORPORATION

                                                                                                                                                                                      SUNCO

                                                                                                                                                                                      FUJI SEIMITSU

                                                                                                                                                                                      HARDLOCK INDUSTRY

                                                                                                                                                                                      FUJI SEIMITSU

                                                                                                                                                                                      SUNCO

                                                                                                                                                                                      KHI

                                                                                                                                                                                      LOCKFASTENER

                                                                                                                                                                                      TOMOE KOGYO

                                                                                                                                                                                      KFC

                                                                                                                                                                                      SUNCO

                                                                                                                                                                                      SUNCO

                                                                                                                                                                                      SUNCO

                                                                                                                                                                                      SOHWA SEISAKUSHO

                                                                                                                                                                                      SUNCO

                                                                                                                                                                                      SUNCO

                                                                                                                                                                                      SOHWA SEISAKUSHO

                                                                                                                                                                                      SATO RASHI

                                                                                                                                                                                      TOMOE KOGYO

                                                                                                                                                                                      FUJI SEIMITSU

                                                                                                                                                                                      FUJI SEIMITSU

                                                                                                                                                                                      FUJI SEIMITSU

                                                                                                                                                                                      FUJI SEIMITSU

                                                                                                                                                                                      Product Series

                                                                                                                                                                                      U-Nuts (Pack)【1-100 Pieces Per Package】

                                                                                                                                                                                      Self-Locking Nut

                                                                                                                                                                                      Nylon Nut (Type 1)【1-12 Pieces Per Package】

                                                                                                                                                                                      Nylon Nut (Type 1 / Small / Fine)【1-150 Pieces Per Package】

                                                                                                                                                                                      Fine Hard Locking Nut

                                                                                                                                                                                      Nylon Nut (Unified UNF)

                                                                                                                                                                                      Lock Nut - SWUS【1-20 Pieces Per Package】

                                                                                                                                                                                      Double Locking Nuts

                                                                                                                                                                                      U Nut Class 1 and 2 (Steel/SUS304)【1-2,500 Pieces Per Package】

                                                                                                                                                                                      Thin Hard Locking Nut

                                                                                                                                                                                      Nylon Nut Type 1【1-3,000 Pieces Per Package】

                                                                                                                                                                                      Nylon Nut (Unified UNC)

                                                                                                                                                                                      E-Lock Nut【1-600 Pieces Per Package】

                                                                                                                                                                                      Nylon Nut (Type 1) (Iron / Brass)【1-3,000 Pieces Per Package】

                                                                                                                                                                                      Nylon Nut (Type 2)【1-2,000 Pieces Per Package】

                                                                                                                                                                                      U Nut, Unified (UNF)【1-2,000 Pieces Per Package】

                                                                                                                                                                                      Hardlock Nut (Thread-Lock Nut)【1-150 Pieces Per Package】

                                                                                                                                                                                      Type 1 U-Nut (SUS316L)

                                                                                                                                                                                      Hard Locking Bearing Nuts (Thin)

                                                                                                                                                                                      HARDLOCK Nut (Fine Thread)

                                                                                                                                                                                      FB Lock Nut

                                                                                                                                                                                      V-Lock Nut【1-4,000 Pieces Per Package】

                                                                                                                                                                                      Hex Nylon Nut - Inch Size

                                                                                                                                                                                      U Nut (Fine)

                                                                                                                                                                                      U Nut Type 3【1-4,000 Pieces Per Package】

                                                                                                                                                                                      H-1 Rimmed Hard Locking Nut【1-300 Pieces Per Package】

                                                                                                                                                                                      U Nut Type 1 (Fine Details)【1-65 Pieces Per Package】

                                                                                                                                                                                      Nylon Nut Unified (UNC)

                                                                                                                                                                                      Hyper Load Nut

                                                                                                                                                                                      Nylon Nut (Type 1, Fine Details)【1-500 Pieces Per Package】

                                                                                                                                                                                      Nylon Nut (Type 1, Fine Details)【1-200 Pieces Per Package】

                                                                                                                                                                                      Locking K Nut【25-1,000 Pieces Per Package】

                                                                                                                                                                                      Iron U-Nut Thin Type (Smooth Cut)【1-500 Pieces Per Package】

                                                                                                                                                                                      Hard Lock Nut【1-200 Pieces Per Package】

                                                                                                                                                                                      HARDLOCK Nut (H-1/with Rim)

                                                                                                                                                                                      Stable Nut

                                                                                                                                                                                      Nylon Nut Class 1 Fine【1-500 Pieces Per Package】

                                                                                                                                                                                      Lead Lock Nut【80-7,000 Pieces Per Package】

                                                                                                                                                                                      Stable Nut, Thin Shape【1-1,800 Pieces Per Package】

                                                                                                                                                                                      4T Tough Lock Flange (Fine Thread)【120-250 Pieces Per Package】

                                                                                                                                                                                      Nylon Nut (Type 1, Small Size)【1-500 Pieces Per Package】

                                                                                                                                                                                      U-Nut Unified (UNC)【1-2,000 Pieces Per Package】

                                                                                                                                                                                      Specialized U-Nut Pitch of 1.5

                                                                                                                                                                                      U-Nut, Small, Fine Type【1-800 Pieces Per Package】

                                                                                                                                                                                      Thin, Fine U-Nut【1-800 Pieces Per Package】

                                                                                                                                                                                      CAD
                                                                                                                                                                                      • 2D / 3D
                                                                                                                                                                                      • 2D / 3D
                                                                                                                                                                                      • 2D / 3D
                                                                                                                                                                                      • 2D / 3D
                                                                                                                                                                                      • 2D / 3D
                                                                                                                                                                                      • 2D / 3D
                                                                                                                                                                                      • 2D / 3D
                                                                                                                                                                                      • 2D / 3D
                                                                                                                                                                                      From

                                                                                                                                                                                      ₹ 45.91

                                                                                                                                                                                      ₹ 16.51

                                                                                                                                                                                      ₹ 55.65

                                                                                                                                                                                      ₹ 28.05

                                                                                                                                                                                      ₹ 160.80

                                                                                                                                                                                      ₹ 24.49

                                                                                                                                                                                      ₹ 45.99

                                                                                                                                                                                      ₹ 39.93

                                                                                                                                                                                      ₹ 30.00

                                                                                                                                                                                      ₹ 322.35

                                                                                                                                                                                      ₹ 9.00

                                                                                                                                                                                      ₹ 21.07

                                                                                                                                                                                      ₹ 37.31

                                                                                                                                                                                      ₹ 13.13

                                                                                                                                                                                      ₹ 12.00

                                                                                                                                                                                      ₹ 128.73

                                                                                                                                                                                      ₹ 209.56

                                                                                                                                                                                      ₹ 218.16

                                                                                                                                                                                      ₹ 379.20

                                                                                                                                                                                      ₹ 188.80

                                                                                                                                                                                      ₹ 15.99

                                                                                                                                                                                      ₹ 49.36

                                                                                                                                                                                      ₹ 63.38

                                                                                                                                                                                      ₹ 100.80

                                                                                                                                                                                      ₹ 19.00

                                                                                                                                                                                      ₹ 59.36

                                                                                                                                                                                      ₹ 46.00

                                                                                                                                                                                      ₹ 18.80

                                                                                                                                                                                      ₹ 109.60

                                                                                                                                                                                      ₹ 263.20

                                                                                                                                                                                      ₹ 25.85

                                                                                                                                                                                      ₹ 9,920.24

                                                                                                                                                                                      ₹ 123.99

                                                                                                                                                                                      ₹ 300.80

                                                                                                                                                                                      ₹ 2,496.00

                                                                                                                                                                                      ₹ 65.00

                                                                                                                                                                                      ₹ 22.00

                                                                                                                                                                                      ₹ 5,600.00

                                                                                                                                                                                      ₹ 148.64

                                                                                                                                                                                      ₹ 2,940.80

                                                                                                                                                                                      ₹ 20.80

                                                                                                                                                                                      ₹ 162.18

                                                                                                                                                                                      ₹ 85.91

                                                                                                                                                                                      ₹ 50.00

                                                                                                                                                                                      ₹ 92.80

                                                                                                                                                                                      Days to Ship Same day or more 5 Day(s) or more Same day or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more Same day or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 6 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 7 Day(s) or more 6 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 6 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more 5 Day(s) or more
                                                                                                                                                                                      Nominal of Thread (M)4 ~ 163 ~ 202 ~ 3610 ~ 128 ~ 36-6 ~ 126 ~ 163 ~ 6016 ~ 362 ~ 36-5 ~ 122 ~ 305 ~ 12-6 ~ 644 ~ 3016 ~ 3610 ~ 303 ~ 304 ~ 24-12 ~ 244 ~ 205 ~ 308 ~ 27-8 ~ 248 ~ 128 ~ 245 ~ 248 ~ 2414 ~ 18244 ~ 168 ~ 203 ~ 166 ~ 1210 ~ 128-12 ~ 2710 ~ 208 ~ 18
                                                                                                                                                                                      MaterialStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ TitaniumSteelStainless Steel ~ SteelStainless Steel ~ SteelStainless SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelBrass ~ TitaniumStainless Steel ~ SteelStainless Steel ~ SteelBrass ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelBrass ~ SteelStainless SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless SteelSteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelStainless SteelSteelStainless Steel ~ SteelSteelSteelSteelStainless SteelStainless Steel ~ SteelSteelStainless Steel ~ SteelSteelSteelStainless Steel ~ SteelStainless Steel ~ SteelSteelSteel
                                                                                                                                                                                      Applications, FunctionsLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLockLock
                                                                                                                                                                                      Thread TypeMetric, CoarseMetric, CoarseMetric, CoarseMetric, FineMetric, FineUnified, Fine (UNF)Metric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseMetric, CoarseUnified, Coarse (UNC)Metric, CoarseMetric, CoarseMetric, CoarseUnified, Fine (UNF)Metric, CoarseMetric, CoarseMetric, Coarse / Metric, FineMetric, FineMetric, CoarseMetric, CoarseUnified, Coarse (UNC) / Unified, Fine (UNF)Metric, FineMetric, CoarseMetric, CoarseMetric, FineUnified, Coarse (UNC)Metric, CoarseMetric, FineMetric, FineMetric, CoarseMetric, FineMetric, CoarseMetric, CoarseMetric, CoarseMetric, FineMetric, CoarseMetric, CoarseMetric, FineMetric, CoarseUnified, Coarse (UNC)Metric, FineMetric, FineMetric, Fine
                                                                                                                                                                                      Surface TreatmentNot Provided / Trivalent Chromate / Bright Chrome PlatingNot Provided / Bright Chrome Plating / Zinc Plating / Painting, CoatingNot Provided / Bright Chrome PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent ChromateNot Provided / Bright Chrome PlatingNot ProvidedNot Provided / Trivalent ChromateNot Provided / Electroless Nickel Plating / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate PlatingNot Provided / Trivalent ChromateTrivalent Chromate / Bright Chrome Plating / Chromate Plating / Painting, CoatingNot Provided / Bright Chrome PlatingTrivalent ChromateNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating-Trivalent Chromate / Nickel Plating / Parkerizing-Trivalent Chromate / Zinc Plating / ParkerizingTrivalent Chromate / ParkerizingNot Provided / Bright Chrome Plating / Zinc PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Zinc Plating / Chromate PlatingPassivatedTrivalent Chromate-Trivalent Chromate / Parkerizing / Painting, Coating-Bright Chrome PlatingNot Provided / Trivalent Chromate / Zinc PlatingNot ProvidedTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Zinc PlatingTrivalent Chromate / Bright Chrome PlatingParkerizingTrivalent ChromateNot ProvidedTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Chromate PlatingTrivalent ChromateTrivalent Chromate / Bright Chrome Plating / Chromate Plating----
                                                                                                                                                                                      Sales UnitLow Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.-Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.-Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Box, Pkg.-Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.
                                                                                                                                                                                      Locking DetailsU NutFriction NutNylon NutNylon NutHard Lock NutNylon NutFriction NutHard Lock NutU NutHard Lock NutNylon NutNylon NutFriction NutNylon NutNylon NutU NutHard Lock NutU NutHard Lock NutHard Lock NutFriction NutFriction NutNylon NutU NutU NutHard Lock NutU NutNylon NutSpring NutNylon NutNylon NutFriction NutU NutHard Lock NutHard Lock NutFriction NutNylon NutFriction NutFriction NutU NutNylon NutU NutU NutU NutU Nut
                                                                                                                                                                                      Nominal of Thread (inch)-----1/2 ~ No. 10-----1/2 ~ No. 10---1/2 ~ 7/8------No. 2 ~ No. 12----1/2 ~ No. 10-------------1 ~ 7/16---
                                                                                                                                                                                      Surface Treatment (Details)Not Provided / Trivalent ChromateBlack Paint / Not Provided / Bright Chrome Plating / Hot Zinc PlatingNot Provided / Bright Chrome PlatingTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent ChromateNot Provided / Bright Chrome PlatingNot ProvidedNot Provided / Trivalent ChromateNot Provided / Electroless Nickel Plating / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate PlatingNot Provided / Trivalent ChromateTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Bright Chrome PlatingTrivalent ChromateOther Special Treatment / Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Hot Zinc Plating / Nickel Plating / ParkerizingNot ProvidedOther Special Treatment / Trivalent Chromate / Hot Zinc PlatingOther Special Treatment / Trivalent ChromateNot Provided / Bright Chrome Plating / Hot Zinc PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate PlatingBarrel, PassivatedTrivalent ChromateNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingSeizure-Against Coating / Not Provided / Trivalent Chromate / Hot Zinc Plating / ParkerizingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingBright Chrome PlatingNot Provided / Trivalent Chromate / Hot Zinc PlatingNot ProvidedTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Hot Zinc PlatingTrivalent Chromate / Bright Chrome PlatingOther Special TreatmentTrivalent ChromateNot ProvidedTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Chromate PlatingTrivalent ChromateTrivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate PlatingNot Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating
                                                                                                                                                                                      Hex Nut Type--Class 1Class 1----Class 1 ~ Class 2-Class 1--Class 1Class 2--Class 1---Class 1 ~ Class 2Class 2Class 2Class 3-Class 1 ~ Class 2Class 1-Class 1Class 1Class 1----Class 1Class 1 ~ Class 2Class 3-Class 1----

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